American Tower Corp
AMT- Exchange
- NYSE
- Industry
- Real Estate Investment Trusts
- SEC CIK
- 0001053507
In the last 90 days, American Tower Corp insiders filed 1 open-market purchase and 2 sales; 1,757 institutions reported holding it in 13F filings for Q2 2026, worth $72.0B in total; Akre Capital Management is the only superinvestor holding it.
13F holders, Q3 2025
Institutional positions in American Tower Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,799
- −24 vs. Q2 2025
- Shares held
- 429.3M
- −648.5K (−0.2%) vs. Q2 2025
- Total value
- $82.5B
- −$12.4B (−13.1%) vs. Q2 2025
- New holders
- 132
- 648 more added
- Sold out
- 156
- 751 more reduced
29 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,757 | $72.0B |
| Q1 2026 | 1,760 | $74.4B |
| Q4 2025 | 1,781 | $77.0B |
| Q3 2025 | 1,799 | $82.5B |
| Q2 2025 | 1,852 | $96.5B |
| Q1 2025 | 1,845 | $95.0B |
| Q4 2024 | 1,798 | $79.6B |
| Q3 2024 | 1,852 | $99.4B |
| Q2 2024 | 1,769 | $83.8B |
| Q1 2024 | 1,769 | $85.0B |
| Q4 2023 | 1,802 | $93.6B |
| Q3 2023 | 1,634 | $69.9B |
| Q2 2023 | 1,688 | $82.1B |
| Q1 2023 | 1,706 | $86.3B |
| Q4 2022 | 1,711 | $90.0B |
| Q3 2022 | 1,693 | $91.0B |
| Q2 2022 | 1,747 | $109.0B |
| Q1 2022 | 1,723 | $104.3B |
| Q4 2021 | 1,799 | $121.8B |
| Q3 2021 | 1,678 | $109.6B |
| Q2 2021 | 1,656 | $111.7B |
| Q1 2021 | 1,613 | $95.8B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Norden Group LLC | 4,976 | $957.1K | 0.10% | −21−0.4% | Reduced |
| AMG National Trust Bank | 4,968 | $955.4K | 0.02% | +15+0.3% | Added |
| Chicago Capital, LLC | 4,963 | $954.4K | 0.02% | −30−0.6% | Reduced |
| Lakeridge Wealth Management LLC | 4,953 | $952.5K | 0.42% | −427−7.9% | Reduced |
| Baker Tilly Wealth Management, LLC | 4,945 | $951.1K | 0.21% | +240+5.1% | Added |
| Center for Financial Planning, Inc. | 4,941 | $950.3K | 0.10% | +372+8.1% | Added |
| Wealth Alliance | 4,896 | $941.6K | 0.10% | −187−3.7% | Reduced |
| Rothschild Investment LLC | 4,895 | $941.4K | 0.05% | −17,326−78.0% | Reduced |
| Davy Global Fund Management Ltd | 4,846 | $932.0K | 0.06% | −2,416−33.3% | Reduced |
| Fiduciary Alliance LLC | 4,843 | $931.4K | 0.06% | −79−1.6% | Reduced |
| Sage Mountain Advisors LLC | 4,814 | $925.8K | 0.05% | +861+21.8% | Added |
| Camelot Portfolios, LLC | 4,805 | $924.1K | 0.55% | +308+6.8% | Added |
| CSU Producer Resources, Inc. | 4,800 | $923.1K | 2.73% | 00.0% | Unchanged |
| Applied Capital LLC | 4,781 | $919.5K | 0.66% | +20+0.4% | Added |
| Navalign, LLC | 4,746 | $912.8K | 0.24% | +126+2.7% | Added |
| BNP Paribas | 4,689 | $911.9K | 0.03% | 00.0% | Unchanged |
| Axxcess Wealth Management, LLC | 4,707 | $905.2K | 0.02% | +126+2.8% | Added |
| Arete Wealth Advisors, LLC | 4,708 | $905.0K | 0.06% | +37+0.8% | Added |
| Payden & Rygel | 4,700 | $904.0K | 0.08% | −30,400−86.6% | Reduced |
| Glenview Trust Co | 4,691 | $902.2K | 0.01% | −1,475−23.9% | Reduced |
| Roundview Capital LLC | 4,679 | $899.9K | 0.06% | −864−15.6% | Reduced |
| Intrust Bank NA | 4,675 | $899.1K | 0.07% | −648−12.2% | Reduced |
| Paragon Private Wealth Management, LLC | 4,650 | $894.3K | 0.29% | +216+4.9% | Added |
| University of Texas/Texas Am Investment Managment Co | 4,646 | $893.5K | 0.13% | −7,613−62.1% | Reduced |
| RB Capital Management, LLC | 4,641 | $892.5K | 0.19% | −212−4.4% | Reduced |
| Ellevest, Inc. | 4,633 | $891.0K | 0.13% | +2,427+110.0% | Added |
| Sagespring Wealth Partners, LLC | 4,623 | $889.1K | 0.02% | −483−9.5% | Reduced |
| Sumitomo Life Insurance Co | 4,615 | $887.6K | 0.03% | +1,639+55.1% | Added |
| MTM Investment Management, LLC | 4,606 | $885.9K | 0.28% | −294−6.0% | Reduced |
| Cigna Investments Inc | 4,595 | $884.0K | 0.13% | 00.0% | Unchanged |
| Gs Investments, Inc. | 4,593 | $883.3K | 0.44% | +85+1.9% | Added |
| Continuum Advisory, LLC | 4,579 | $880.6K | 0.09% | +1,345+41.6% | Added |
| Mount Yale Investment Advisors, LLC | 4,538 | $880.5K | 0.06% | +4,245+1,448.8% | Added |
| Checchi Capital Advisers, LLC | 4,568 | $878.5K | 0.06% | −2,279−33.3% | Reduced |
| Pinnacle Associates Ltd | 4,562 | $877.3K | 0.01% | +11+0.2% | Added |
| Caldwell Trust Co | 4,549 | $874.9K | 0.08% | −217−4.6% | Reduced |
| Fullcircle Wealth LLC | 4,802 | $866.0K | 0.31% | −62−1.3% | Reduced |
| Dakota Wealth Management | 4,490 | $863.5K | 0.02% | −7,182−61.5% | Reduced |
| United Advisor Group, LLC | 4,481 | $861.7K | 0.12% | +231+5.4% | Added |
| Consolidated Portfolio Review Corp | 4,481 | $861.7K | 0.11% | −112−2.4% | Reduced |
| LMR Partners LLP | 4,473 | $860.2K | 0.01% | +4,471+223,550.0% | Added |
| Outfitter Financial LLC | 4,470 | $859.7K | 0.70% | +490+12.3% | Added |
| Formidable Asset Management, LLC | 3,873 | $856.0K | 0.13% | −117−2.9% | Reduced |
| Mitchell McLeod Pugh & Williams Inc | 4,683 | $855.7K | 0.14% | 00.0% | Unchanged |
| Sonora Investment Management Group, LLC | 4,409 | $847.9K | 0.06% | −105−2.3% | Reduced |
| CCM Investment Advisers LLC | 4,400 | $846.2K | 0.08% | −240−5.2% | Reduced |
| Capital Investment Advisors, LLC | 4,392 | $844.7K | 0.01% | −319−6.8% | Reduced |
| Drucker Wealth 3.0, LLC | 4,385 | $843.2K | 0.15% | −5,366−55.0% | Reduced |
| Capital International Sarl | 4,384 | $843.1K | 0.01% | 00.0% | Unchanged |
| Neo Ivy Capital Management | 4,374 | $841.2K | 0.21% | +4,374 | New |
| WBH Advisory Inc | 4,371 | $840.7K | 0.06% | −261−5.6% | Reduced |
| Equitable Trust Co | 4,359 | $838.3K | 0.04% | −468−9.7% | Reduced |
| Forza Wealth Management, LLC | 4,354 | $837.4K | 0.32% | −145−3.2% | Reduced |
| Smith, Moore & Co. | 4,339 | $834.5K | 0.06% | −113−2.5% | Reduced |
| Gibbs Wealth Management | 4,334 | $833.6K | 0.19% | −586−11.9% | Reduced |
| Insigneo Advisory Services, LLC | 4,333 | $833.4K | 0.06% | +64+1.5% | Added |
| Fulton Bank, N.A. | 4,322 | $831.2K | 0.03% | −338−7.3% | Reduced |
| Pittenger & Anderson Inc | 4,300 | $827.0K | 0.03% | +245+6.0% | Added |
| Berman McAleer LLC | 4,254 | $825.4K | 0.12% | +4,254 | New |
| Patron Partners Advisors, LLC | 4,274 | $821.9K | 0.37% | −8−0.2% | Reduced |
| Pathway Financial Advisers, LLC | 4,288 | $820.7K | 0.24% | +47+1.1% | Added |
| Cornell Pochily Investment Advisors, Inc. | 4,255 | $818.3K | 0.24% | −425−9.1% | Reduced |
| Nations Financial Group Inc, | 4,249 | $817.2K | 0.05% | −9−0.2% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 4,241 | $815.6K | 0.10% | −366−7.9% | Reduced |
| Freestone Grove Partners LP | 4,238 | $815.1K | 0.01% | −1,334−23.9% | Reduced |
| Frank, Rimerman Advisors LLC | 4,232 | $813.9K | 0.05% | −149−3.4% | Reduced |
| PDS Planning, Inc | 4,226 | $812.7K | 0.06% | −255−5.7% | Reduced |
| MidWestOne Financial Group, Inc. | 4,223 | $812.0K | 0.10% | +51+1.2% | Added |
| Alapocas Investment Partners, Inc. | 4,216 | $810.8K | 0.56% | −575−12.0% | Reduced |
| Leonteq Securities AG | 4,203 | $808.3K | 0.04% | +2,417+135.3% | Added |
| Gilliland Jeter Wealth Management LLC | 4,167 | $801.4K | 0.25% | +3+0.1% | Added |
| Boothbay Fund Management, LLC | 4,164 | $800.8K | 0.02% | −61,103−93.6% | Reduced |
| Cypress Capital Group | 4,155 | $799.1K | 0.10% | 00.0% | Unchanged |
| Mutual Advisors, LLC | 4,141 | $788.0K | 0.02% | +41+1.0% | Added |
| Regions Financial Corp | 4,094 | $787.4K | 0.01% | +775+23.4% | Added |
| SPC Financial, Inc. | 4,093 | $787.2K | 0.06% | +61+1.5% | Added |
| Ferguson Wellman Capital Management, Inc | 4,092 | $787.0K | 0.01% | +4+0.1% | Added |
| Beaumont Financial Advisors, LLC | 4,078 | $784.3K | 0.05% | −21−0.5% | Reduced |
| Community Bank, N.A. | 4,055 | $779.9K | 0.09% | 00.0% | Unchanged |
| Moody Lynn & Lieberson, LLC | 4,035 | $776.0K | 0.04% | −11,120−73.4% | Reduced |
| Canandaigua National Trust Co of Florida | 4,033 | $775.6K | 0.61% | −713−15.0% | Reduced |
| Centerpoint Advisors, LLC | 4,017 | $773.0K | 0.24% | +36+0.9% | Added |
| LifePlan Financial, LLC | 4,012 | $771.6K | 0.61% | +1,571+64.4% | Added |
| National Asset Management, Inc. | 4,010 | $771.3K | 0.04% | −1,036−20.5% | Reduced |
| Fox Run Management, L.L.C. | 3,930 | $755.8K | 0.12% | +3,930 | New |
| Triglav Skladi, D.O.O. | 3,900 | $749.7K | 0.05% | +500+14.7% | Added |
| Fire Capital Management LLC | 3,883 | $746.8K | 0.43% | +96+2.5% | Added |
| Fragasso Group Inc. | 3,905 | $742.8K | 0.05% | −221−5.4% | Reduced |
| Kuhn & Co Investment Counsel | 3,850 | $740.4K | 0.59% | −17−0.4% | Reduced |
| Two Sigma Securities, LLC | 3,830 | $736.6K | 0.11% | −209−5.2% | Reduced |
| Oak Hill Wealth Advisors, LLC | 3,826 | $735.8K | 0.14% | 00.0% | Unchanged |
| Thrive Wealth Management, LLC | 3,822 | $735.0K | 0.11% | −27−0.7% | Reduced |
| Smithfield Trust Co | 3,819 | $734.0K | 0.03% | −191−4.8% | Reduced |
| Premier Path Wealth Partners, LLC | 3,797 | $730.3K | 0.09% | −289−7.1% | Reduced |
| Shum Financial Group, Inc. | 3,796 | $730.1K | 0.54% | +3,796 | New |
| SeaCrest Wealth Management, LLC | 3,923 | $728.1K | 0.08% | −360−8.4% | Reduced |
| Pensionmark Financial Group, LLC | 3,775 | $726.1K | 0.01% | −316−7.7% | Reduced |
| Palumbo Wealth Management LLC | 3,924 | $725.5K | 0.23% | +112+2.9% | Added |
| Polymer Capital Management (US) LLC | 3,755 | $722.2K | 0.10% | +3,755 | New |
| Hilltop Holdings Inc. | 3,748 | $720.7K | 0.04% | −1,712−31.4% | Reduced |